🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489

Radius: 14.1

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.02 AU - 1.1 AU

Year: 694 Days

Day: 8 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,664,571 km

• M1: 175,329 km (0.06 R)
• M2: 801,545 km (0.053 R)
• M3: 1,317,957 km (0.102 R)
• M4: 1,882,091 km (0.095 R)
• M5: 2,355,867 km (0.079 R)
• M6: 3,225,180 km (0.116 R)
• M7: 3,681,903 km (0.115 R)
• M8: 4,255,162 km (0.093 R)
• M9: 5,018,410 km (0.089 R)
• M10: 5,635,950 km (0.118 R)
• M11: 6,361,799 km (0.032 R)
• M12: 6,920,996 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.8

Radius: 9.1

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.93 AU - 1.31 AU

Year: 754 Days

Day: 11.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,664,571 km

• M1: 113,246 km (0.101 R)
• M2: 483,500 km (0.096 R)
• M3: 797,805 km (0.102 R)
• M4: 1,246,449 km (0.066 R)
• M5: 1,542,055 km (0.066 R)
• M6: 1,839,455 km (0.083 R)
• M7: 2,175,452 km (0.119 R)
• M8: 3,114,478 km (0.099 R)
• M9: 3,668,140 km (0.079 R)
• M10: 4,253,516 km (0.097 R)
• M11: 5,025,890 km (0.116 R)
• M12: 5,728,551 km (0.105 R)
• M13: 6,345,044 km (0.054 R)
• M14: 6,780,224 km (0.053 R)
• M15: 7,305,014 km (0.046 R)
• M16: 7,613,634 km (0.111 R)
• M17: 8,282,337 km (0.083 R)
• M18: 9,070,717 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.4

Radius: 9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.2 AU - 1.82 AU

Year: 1180 Days

Day: 13.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 54,664,571 km

• M1: 111,899 km (0.049 R)
• M2: 434,283 km (0.075 R)
• M3: 981,362 km (0.106 R)
• M4: 1,548,488 km (0.026 R)
• M5: 2,838,919 km (0.07 R)
• M6: 3,367,298 km (0.111 R)
• M7: 4,273,862 km (0.117 R)
• M8: 5,106,224 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407

Radius: 13.3

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.82 AU - 2.68 AU

Year: 2146 Days

Day: 6.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 54,664,571 km

• M1: 165,455 km (0.119 R)
• M2: 1,072,318 km (0.085 R)
• M3: 1,734,587 km (0.075 R)
• M4: 2,593,129 km (0.115 R)
• M5: 3,009,311 km (0.108 R)
• M6: 3,486,678 km (0.097 R)
• M7: 4,014,608 km (0.095 R)
• M8: 5,189,849 km (0.07 R)
• M9: 5,788,540 km (0.073 R)
• M10: 6,709,315 km (0.083 R)
• M11: 7,753,358 km (0.063 R)
• M12: 8,477,861 km (0.102 R)
• M13: 9,567,532 km (0.055 R)
• M14: 10,367,282 km (0.114 R)
• M15: 13,156,385 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.4

Radius: 4

Gravity: 56.65 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.63 AU - 7.87 AU

Year: 12412 Days

Day: 23.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 54,664,571 km

• M1: 49,816 km (0.09 R)
• M2: 258,804 km (0.059 R)
• M3: 535,560 km (0.084 R)
• M4: 921,074 km (0.09 R)
• M5: 1,298,958 km (0.082 R)
• M6: 1,470,397 km (0.098 R)
• M7: 4,024,332 km (0.118 R)
• M8: 4,581,136 km (0.05 R)
• M9: 6,892,423 km (0.051 R)
• M10: 7,415,118 km (0.105 R)
• M11: 8,837,045 km (0.089 R)
• M12: 10,319,411 km (0.095 R)
• M13: 12,971,033 km (0.092 R)
• M14: 16,118,722 km (0.115 R)
• M15: 26,497,523 km (0.105 R)
• M16: 33,655,332 km (0.106 R)
• M17: 34,898,191 km (0.065 R)
• M18: 35,276,973 km (0.104 R)
• M19: 45,211,020 km (0.112 R)
• M20: 47,337,105 km (0.026 R)
• M21: 50,007,127 km (0.049 R)
• M22: 50,973,081 km (0.072 R)
• M23: 52,941,938 km (0.064 R)
• M24: 60,050,829 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.7

Radius: 5.2

Gravity: 15.97 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.27 AU - 10.43 AU

Year: 15341 Days

Day: 18.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 54,664,571 km

• M1: 64,925 km (0.047 R)
• M2: 288,275 km (0.034 R)
• M3: 469,588 km (0.11 R)
• M4: 654,042 km (0.11 R)
• M5: 907,610 km (0.072 R)
• M6: 2,210,608 km (0.093 R)
• M7: 2,990,312 km (0.072 R)
• M8: 3,827,761 km (0.075 R)
• M9: 4,876,143 km (0.094 R)
• M10: 5,697,285 km (0.113 R)
• M11: 5,990,497 km (0.096 R)
• M12: 6,293,582 km (0.086 R)
• M13: 8,519,748 km (0.074 R)
• M14: 9,500,063 km (0.08 R)
• M15: 12,036,046 km (0.105 R)
• M16: 12,457,763 km (0.083 R)
• M17: 16,121,415 km (0.061 R)
• M18: 18,552,679 km (0.096 R)
• M19: 19,524,168 km (0.113 R)
• M20: 23,191,260 km (0.077 R)
• M21: 26,375,900 km (0.096 R)
• M22: 28,441,248 km (0.069 R)
• M23: 29,188,938 km (0.105 R)
• M24: 29,622,024 km (0.09 R)
• M25: 35,648,275 km (0.095 R)
• M26: 37,910,793 km (0.087 R)
• M27: 40,267,408 km (0.101 R)
• M28: 47,620,293 km (0.053 R)
• M29: 48,673,762 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 14,660 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit